FR3085821B1 - OILY SUSPENSION OF SUBMICRONIC MINERAL PARTICLES TO FIGHT AGAINST LICE - Google Patents

OILY SUSPENSION OF SUBMICRONIC MINERAL PARTICLES TO FIGHT AGAINST LICE Download PDF

Info

Publication number
FR3085821B1
FR3085821B1 FR1858467A FR1858467A FR3085821B1 FR 3085821 B1 FR3085821 B1 FR 3085821B1 FR 1858467 A FR1858467 A FR 1858467A FR 1858467 A FR1858467 A FR 1858467A FR 3085821 B1 FR3085821 B1 FR 3085821B1
Authority
FR
France
Prior art keywords
oily suspension
mineral particles
submicronic
fight against
rinsable
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
FR1858467A
Other languages
French (fr)
Other versions
FR3085821A1 (en
Inventor
Nadine Pagnotta
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Invictus
Original Assignee
Invictus
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Invictus filed Critical Invictus
Priority to FR1858467A priority Critical patent/FR3085821B1/en
Priority to FR1903869A priority patent/FR3085840A1/en
Priority to PCT/EP2019/075136 priority patent/WO2020058385A1/en
Publication of FR3085821A1 publication Critical patent/FR3085821A1/en
Application granted granted Critical
Publication of FR3085821B1 publication Critical patent/FR3085821B1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
    • A01N25/00—Biocides, pest repellants or attractants, or plant growth regulators, characterised by their forms, or by their non-active ingredients or by their methods of application, e.g. seed treatment or sequential application; Substances for reducing the noxious effect of the active ingredients to organisms other than pests
    • A01N25/02—Biocides, pest repellants or attractants, or plant growth regulators, characterised by their forms, or by their non-active ingredients or by their methods of application, e.g. seed treatment or sequential application; Substances for reducing the noxious effect of the active ingredients to organisms other than pests containing liquids as carriers, diluents or solvents
    • A01N25/04—Dispersions, emulsions, suspoemulsions, suspension concentrates or gels
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
    • A01N25/00—Biocides, pest repellants or attractants, or plant growth regulators, characterised by their forms, or by their non-active ingredients or by their methods of application, e.g. seed treatment or sequential application; Substances for reducing the noxious effect of the active ingredients to organisms other than pests
    • A01N25/30—Biocides, pest repellants or attractants, or plant growth regulators, characterised by their forms, or by their non-active ingredients or by their methods of application, e.g. seed treatment or sequential application; Substances for reducing the noxious effect of the active ingredients to organisms other than pests characterised by the surfactants
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K8/00—Cosmetics or similar toiletry preparations
    • A61K8/02—Cosmetics or similar toiletry preparations characterised by special physical form
    • A61K8/04—Dispersions; Emulsions
    • A61K8/044—Suspensions
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K8/00—Cosmetics or similar toiletry preparations
    • A61K8/18—Cosmetics or similar toiletry preparations characterised by the composition
    • A61K8/19—Cosmetics or similar toiletry preparations characterised by the composition containing inorganic ingredients
    • A61K8/25—Silicon; Compounds thereof
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K8/00—Cosmetics or similar toiletry preparations
    • A61K8/18—Cosmetics or similar toiletry preparations characterised by the composition
    • A61K8/30—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds
    • A61K8/33—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds containing oxygen
    • A61K8/37—Esters of carboxylic acids
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P33/00—Antiparasitic agents
    • A61P33/14—Ectoparasiticides, e.g. scabicides
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61Q—SPECIFIC USE OF COSMETICS OR SIMILAR TOILETRY PREPARATIONS
    • A61Q17/00—Barrier preparations; Preparations brought into direct contact with the skin for affording protection against external influences, e.g. sunlight, X-rays or other harmful rays, corrosive materials, bacteria or insect stings
    • A61Q17/02—Barrier preparations; Preparations brought into direct contact with the skin for affording protection against external influences, e.g. sunlight, X-rays or other harmful rays, corrosive materials, bacteria or insect stings containing insect repellants
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K2800/00—Properties of cosmetic compositions or active ingredients thereof or formulation aids used therein and process related aspects
    • A61K2800/40—Chemical, physico-chemical or functional or structural properties of particular ingredients
    • A61K2800/41—Particular ingredients further characterized by their size
    • A61K2800/412—Microsized, i.e. having sizes between 0.1 and 100 microns

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Animal Behavior & Ethology (AREA)
  • Public Health (AREA)
  • Chemical & Material Sciences (AREA)
  • Pest Control & Pesticides (AREA)
  • Birds (AREA)
  • Epidemiology (AREA)
  • Plant Pathology (AREA)
  • Dentistry (AREA)
  • Dispersion Chemistry (AREA)
  • Agronomy & Crop Science (AREA)
  • Toxicology (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Zoology (AREA)
  • Organic Chemistry (AREA)
  • Tropical Medicine & Parasitology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Emergency Medicine (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Inorganic Chemistry (AREA)
  • Dermatology (AREA)
  • Cosmetics (AREA)
  • Medicinal Preparation (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)

Abstract

L'invention se rapporte à une suspension huileuse rinçable de particules submicroniques minérales colloïdales dispersées à l'échelle submicroscopique, ladite suspension huileuse rinçable comprenant: - une phase dispersante lipophile - un agent tensioactif ou une combinaison d'au moins deux tensioactifs, l'agent tensioactif ou la combinaison d'agents tensioactifs présents dans la suspension huileuse présentant une balance hydrophile/lipophile (HLB) globale inférieure à8, et - des particules submicroniques minérales colloïdales chargées négativement, qui une fois dispersées dans les formulations présentent des diamètres compris entre 10 et 500 nm, pour une utilisation en application topique sur le cuir chevelu et les cheveux dans la prévention ou le traitement des pédiculoses de la tête chez l'homme ou sur le pelage animal dans la prévention ou le traitement des pédiculoses animales.The invention relates to a rinsable oily suspension of colloidal submicron mineral particles dispersed at the submicroscopic scale, said rinsable oily suspension comprising: - a lipophilic dispersant phase - a surfactant or a combination of at least two surfactants, the agent surfactant or the combination of surfactants present in the oily suspension exhibiting an overall hydrophilic / lipophilic balance (HLB) of less than 8, and - negatively charged colloidal submicron mineral particles, which once dispersed in the formulations have diameters of between 10 and 500 nm, for use in topical application to the scalp and hair in the prevention or treatment of pediculosis of the head in humans or on the animal coat in the prevention or treatment of animal pediculosis.

FR1858467A 2018-09-19 2018-09-19 OILY SUSPENSION OF SUBMICRONIC MINERAL PARTICLES TO FIGHT AGAINST LICE Active FR3085821B1 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FR1858467A FR3085821B1 (en) 2018-09-19 2018-09-19 OILY SUSPENSION OF SUBMICRONIC MINERAL PARTICLES TO FIGHT AGAINST LICE
FR1903869A FR3085840A1 (en) 2018-09-19 2019-04-11 Oily suspension of particular mineral submicron particles to fight against lice
PCT/EP2019/075136 WO2020058385A1 (en) 2018-09-19 2019-09-19 Oily suspension of submicron mineral particles for combatting lice

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1858467A FR3085821B1 (en) 2018-09-19 2018-09-19 OILY SUSPENSION OF SUBMICRONIC MINERAL PARTICLES TO FIGHT AGAINST LICE

Publications (2)

Publication Number Publication Date
FR3085821A1 FR3085821A1 (en) 2020-03-20
FR3085821B1 true FR3085821B1 (en) 2021-09-10

Family

ID=65685495

Family Applications (2)

Application Number Title Priority Date Filing Date
FR1858467A Active FR3085821B1 (en) 2018-09-19 2018-09-19 OILY SUSPENSION OF SUBMICRONIC MINERAL PARTICLES TO FIGHT AGAINST LICE
FR1903869A Pending FR3085840A1 (en) 2018-09-19 2019-04-11 Oily suspension of particular mineral submicron particles to fight against lice

Family Applications After (1)

Application Number Title Priority Date Filing Date
FR1903869A Pending FR3085840A1 (en) 2018-09-19 2019-04-11 Oily suspension of particular mineral submicron particles to fight against lice

Country Status (2)

Country Link
FR (2) FR3085821B1 (en)
WO (1) WO2020058385A1 (en)

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR955753A (en) 1950-01-19
DK1215965T3 (en) 1999-09-16 2004-02-16 Durminster Ltd Method and Preparation for Combating Arthropods
US6663876B2 (en) 2002-04-29 2003-12-16 Piedmont Pharmaceuticals, Llc Methods and compositions for treating ectoparasite infestation
US20140296182A1 (en) * 2011-08-29 2014-10-02 Orna Levin Method and composition for treating lice infestation
CN105142600A (en) * 2013-03-15 2015-12-09 前沿创新有限公司 Substantially surfactant-free, submicron dispersions of hydrophobic agents containing high levels of water miscible solvent
JP2016210692A (en) * 2015-04-30 2016-12-15 石原産業株式会社 Oily dispersant composition for pest control
FR3070865A1 (en) * 2017-09-14 2019-03-15 Concept OIL SOLUTION OF BENZYL ALCOHOL AND USE IN THE PREVENTION AND TREATMENT OF PARASITOSES

Also Published As

Publication number Publication date
WO2020058385A1 (en) 2020-03-26
FR3085821A1 (en) 2020-03-20
FR3085840A1 (en) 2020-03-20

Similar Documents

Publication Publication Date Title
JP2019513705A5 (en)
JP2023153216A5 (en)
FR3085821B1 (en) OILY SUSPENSION OF SUBMICRONIC MINERAL PARTICLES TO FIGHT AGAINST LICE
RS20090096A (en) Pickering emulsion formulations
MA34303B1 (en) STABILIZED CHEMICAL COMPOSITION
DE59913993D1 (en) Emulsifier-free finely dispersed systems of the oil-in-water and water-in-oil type
UA99111C2 (en) Pesticidal formulations as a pickering emulsion
BR112014007507B1 (en) PERSONAL CARE COMPOSITIONS AND METHODS FOR MANUFACTURING THE SAME
CA2577957A1 (en) Hair composition
FR2984133B1 (en) COMPOSITION COMPRISING SILICA AEROGEL PARTICLES AND A HYDROPHILIC ACRYLIC HOMO- OR COPOLYMER
JP2022536652A (en) Synergistic anti-inflammatory composition
FR3044922B1 (en) EMULSIONS CONTAINING AT LEAST ONE SPECIAL PRESERVATIVE COMBINATION
JP2016502979A5 (en)
FR3090371B1 (en) Cosmetic composition with mattifying effect
FR3072973B1 (en) PSEUDO-VIRAL PARTICLES USEFUL FOR TREATING IMMUNE DYSFUNCTION
FR3103105B1 (en) composition in the form of a rinsable oily solution to fight against lice
WO2005046626A3 (en) Make-up or lip care composition comprising an oil in water emulsion and a hydrophilic active agent
FR3036957B1 (en) COSMETIC COMPOSITION OF STAINLESS POLYURETHANE AQUEOUS POWDERABLE NAIL VARNISH
WO2018185685A1 (en) Topical pharmaceutical formulation
MA51831B1 (en) COMPOSITION FOR THE PREVENTION AND TREATMENT OF HAIR GROWTH DISORDERS
FR3117845B1 (en) COMPOSITION FOR THE CARE OF KERATINOUS MATERIALS
Usmani Charge transport in the assemblies of magnetic, non-magnetic and spin-cross over nano-structures| Theses. fr
FR3108037B1 (en) Cosmetic or dermatological composition for maintaining the skin microbiome
FR3060981B1 (en) HAIR TREATMENT AGENT WITH HYDROPHOBIC PYROGENIC SILICIC ACIDS
US398925A (en) Mustache-trainer

Legal Events

Date Code Title Description
PLFP Fee payment

Year of fee payment: 2

PLSC Publication of the preliminary search report

Effective date: 20200320

PLFP Fee payment

Year of fee payment: 3

PLFP Fee payment

Year of fee payment: 4

PLFP Fee payment

Year of fee payment: 5

PLFP Fee payment

Year of fee payment: 6